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1. 发明申请

US20050103010A1 Master cylinder 失效
标题翻译：主缸
公开(公告)号：US20050103010A1
公开(公告)日：2005-05-19
申请号：US10958328
申请日：2004-10-06
申请人： Atsushi Yasuda , Hideaki Iijima , Toshiharu Okuda , Kaoru Tsubouchi , Katsuhiro Mita , Koji Suzuki
发明人： Atsushi Yasuda , Hideaki Iijima , Toshiharu Okuda , Kaoru Tsubouchi , Katsuhiro Mita , Koji Suzuki
IPC分类号： B60T8/42 , B60T11/16 , B60T11/20 , B60T11/236
CPC分类号： B60T11/236
摘要： A master cylinder includes a primary piston and a secondary piston, each formed with piston ports which include two different kinds of ports, i.e. first ports for ensuring communication between a reservoir and a pressure chamber of the master cylinder, and second ports through which brake fluid is sucked from the reservoir during automatic break control. The second ports are greater in number than the first ports and are positioned forwardly of the first ports so that the second ports are closed by primary cups which are provided on the inner wall of the cylinder body so as to be in sliding contact with the respective pistons before the first ports when the respective pistons are advanced. An annular wall having a greater inner diameter than the outer diameter of the pistons is formed on the inner wall of the cylinder body to support the back of each of the primary cups. An annular groove is formed in each piston so as to communicate with the first ports. The annular groove is preferably arranged so as to radially oppose the annular wall when the piston is in an inoperative position.
摘要翻译：主缸包括主活塞和次级活塞，每个主活塞形成有活塞端口，活塞端口包括两种不同类型的端口，即用于确保储液器与主缸的压力室之间的连通的第一端口，以及制动液在自动断开控制期间从油箱吸入。第二端口的数量大于第一端口，并且位于第一端口的前方，使得第二端口由设置在缸体的内壁上的初级杯封闭，以便与相应的第一端口滑动接触当各个活塞前进时，在第一个端口之前的活塞。在缸体的内壁上形成具有比活塞的外径大的内径的环形壁，以支撑每个主杯的背面。在每个活塞中形成环形槽以与第一端口连通。当活塞处于非操作位置时，环形槽优选地布置成径向地与环形壁相对。

2. 发明授权

US07055322B2 Master cylinder 失效
标题翻译：主缸
公开(公告)号：US07055322B2
公开(公告)日：2006-06-06
申请号：US10958328
申请日：2004-10-06
申请人： Atsushi Yasuda , Hideaki Iijima , Toshiharu Okuda , Kaoru Tsubouchi , Katsuhiro Mita , Koji Suzuki
发明人： Atsushi Yasuda , Hideaki Iijima , Toshiharu Okuda , Kaoru Tsubouchi , Katsuhiro Mita , Koji Suzuki
IPC分类号： B60T11/20
CPC分类号： B60T11/236
摘要： A master cylinder includes a primary piston and a secondary piston, each formed with piston ports which include two different kinds of ports, i.e. first ports for ensuring communication between a reservoir and a pressure chamber of the master cylinder, and second ports through which brake fluid is sucked from the reservoir during automatic break control. The second ports are greater in number than the first ports and are positioned forwardly of the first ports so that the second ports are closed by primary cups which are provided on the inner wall of the cylinder body so as to be in sliding contact with the respective pistons before the first ports when the respective pistons are advanced. An annular wall having a greater inner diameter than the outer diameter of the pistons is formed on the inner wall of the cylinder body to support the back of each of the primary cups. An annular groove is formed in each piston so as to communicate with the first ports. The annular groove is preferably arranged so as to radially oppose the annular wall when the piston is in an inoperative position.
摘要翻译：主缸包括主活塞和次级活塞，每个主活塞形成有活塞端口，活塞端口包括两种不同类型的端口，即用于确保储液器与主缸的压力室之间的连通的第一端口，以及制动液在自动断开控制期间从油箱吸入。第二端口的数量大于第一端口，并且位于第一端口的前方，使得第二端口由设置在缸体的内壁上的初级杯封闭，以便与相应的第一端口滑动接触当各个活塞前进时，在第一个端口之前的活塞。在缸体的内壁上形成具有比活塞的外径大的内径的环形壁，以支撑每个主杯的背面。在每个活塞中形成环形槽以与第一端口连通。当活塞处于非操作位置时，环形槽优选地布置成径向地与环形壁相对。

3. 发明申请

US20050235642A1 Master cylinder 有权
标题翻译：主缸
公开(公告)号：US20050235642A1
公开(公告)日：2005-10-27
申请号：US11110877
申请日：2005-04-21
申请人： Kaoru Tsubouchi , Katsuhiro Mita , Hideaki Iijima
发明人： Kaoru Tsubouchi , Katsuhiro Mita , Hideaki Iijima
IPC分类号： B60T11/22 , B60T11/08 , B60T11/26 , B60T11/28 , F15B7/04 , F15B7/08 , F15B7/10
CPC分类号： B60T11/28 , B60T11/26 , F15B7/08 , F15B7/10
摘要： A master cylinder includes a cylinder body and primary and secondary pistons slidably received in the cylinder body, thereby defining first and second pressure chambers in the cylinder body. The first and second pressure chambers communicate with a reservoir through first and second fluid passages, respectively. During automatic brake control such as traction control or vehicle stability control, hydraulic fluid is drawn from the reservoir through the first and second pressure chambers. A throttle valve is received in each of the first and second fluid passages. The throttle valves are adapted to open while the master cylinder is inoperative and to close under backflow pressure when hydraulic fluid flows from the pressure chambers toward the reservoir. The throttle valves each include a floating valve body and a valve seat. The valve seat has its radially outer portion liquid-tightly joined and fixed to the cylinder body so that the fixed position of the valve seat and the lowermost position of the floating valve body are determined by the cylinder body.
摘要翻译：主缸包括缸体和可滑动地容纳在缸体中的主活塞和次活塞，从而在缸体中限定第一和第二压力室。第一和第二压力室分别通过第一和第二流体通道与储存器连通。在诸如牵引力控制或车辆稳定性控制的自动制动控制期间，液压流体通过第一和第二压力室从储存器抽出。节流阀被容纳在第一和第二流体通道的每一个中。当液压流体从压力室朝向储存器流动时，节流阀适于在主缸不工作时打开并且在回流压力下关闭。节流阀各自包括浮阀体和阀座。阀座的径向外部部分液密地接合并固定到缸体，使得阀座的固定位置和浮阀体的最低位置由缸体确定。

4. 发明授权

US07073333B2 Master cylinder 有权
标题翻译：主缸
公开(公告)号：US07073333B2
公开(公告)日：2006-07-11
申请号：US11110877
申请日：2005-04-21
申请人： Kaoru Tsubouchi , Katsuhiro Mita , Hideaki Iijima
发明人： Kaoru Tsubouchi , Katsuhiro Mita , Hideaki Iijima
IPC分类号： B60T11/22
CPC分类号： B60T11/28 , B60T11/26 , F15B7/08 , F15B7/10
摘要： A master cylinder includes a cylinder body and primary and secondary pistons slidably received in the cylinder body, thereby defining first and second pressure chambers in the cylinder body. The first and second pressure chambers communicate with a reservoir through first and second fluid passages, respectively. During automatic brake control such as traction control or vehicle stability control, hydraulic fluid is drawn from the reservoir through the first and second pressure chambers. A throttle valve is received in each of the first and second fluid passages. The throttle valves are adapted to open while the master cylinder is inoperative and to close under backflow pressure when hydraulic fluid flows from the pressure chambers toward the reservoir. The throttle valves each include a floating valve body and a valve seat. The valve seat has its radially outer portion liquid-tightly joined and fixed to the cylinder body so that the fixed position of the valve seat and the lowermost position of the floating valve body are determined by the cylinder body.
摘要翻译：主缸包括缸体和可滑动地容纳在缸体中的主活塞和次活塞，从而在缸体中限定第一和第二压力室。第一和第二压力室分别通过第一和第二流体通道与储存器连通。在诸如牵引力控制或车辆稳定性控制的自动制动控制期间，液压流体通过第一和第二压力室从储存器抽出。节流阀被容纳在第一和第二流体通道的每一个中。当液压流体从压力室朝向储存器流动时，节流阀适于在主缸不工作时打开并且在回流压力下关闭。节流阀各自包括浮阀体和阀座。阀座的径向外部部分液密地接合并固定到缸体，使得阀座的固定位置和浮阀体的最低位置由缸体确定。

5. 发明申请

US20050231028A1 Master cylinder 审中-公开
标题翻译：主缸
公开(公告)号：US20050231028A1
公开(公告)日：2005-10-20
申请号：US11101500
申请日：2005-04-08
申请人： Kaoru Tsubouchi , Hideaki Iijima , Katsuhiro Mita
发明人： Kaoru Tsubouchi , Hideaki Iijima , Katsuhiro Mita
IPC分类号： B60T8/34 , B60T8/38 , B60T11/232 , B60T11/26
CPC分类号： B60T8/38 , B60T11/232 , B60T11/26
摘要： A master cylinder includes a cylinder body, a piston slidably received in the cylinder body to define a pressure chamber in the cylinder body, and a reservoir coupled to the cylinder body. The reservoir has a downwardly extending protrusion formed with a hole through which the interior of the reservoir communicates with the pressure chamber, and a shoulder at the top end of the hole. A valve body is received in the hole and includes a disk adapted to be moved into and out of contact with the bottom surface of the protrusion, and extensions extending upwardly from the disk and inserted in the hole. Each extension has an engaging portion protruding upwardly from the hole and engageable with the shoulder. The valve body is movable upwardly until the fluid passage defined between the disk and the protrusion is closed under the back flow pressure of hydraulic fluid toward the reservoir. The disk is formed with an orifice through which hydraulic fluid can flow from the pressure chamber into the reservoir when the fluid passage is closed.
摘要翻译：主缸包括缸体，可滑动地容纳在缸体中以在缸体中限定压力室的活塞和联接到缸体的储存器。储存器具有形成有孔的向下延伸的突出部，储存器的内部通过该孔与压力室连通，并且在孔的顶端具有肩部。阀体容纳在孔中并且包括适于移动进入和离开与突起的底表面接触的盘，以及从盘向上延伸并插入孔中的延伸部。每个延伸部具有从孔向上突出并与肩部接合的接合部。阀体可以向上移动，直到在液压流体朝向储存器的回流压力下，在盘和突起之间限定的流体通道关闭。盘形成有孔口，当流体通道关闭时，液压流体可以通过该孔口从压力室流入储存器。

6. 发明申请

US20180250948A1 LIQUID DROPLET DISCHARGING APPARATUS, LIQUID DROPLET DISCHARGING METHOD, AND NON-TRANSITORY COMPUTER READABLE MEDIUM 审中-公开
公开(公告)号：US20180250948A1
公开(公告)日：2018-09-06
申请号：US15904480
申请日：2018-02-26
申请人： Yasunari Harada , Jun Watanabe , Tetsuyoshi Nakata , Hideaki Iijima , Toshiaki Hosokawa , Shunsuke Shitaoka
发明人： Yasunari Harada , Jun Watanabe , Tetsuyoshi Nakata , Hideaki Iijima , Toshiaki Hosokawa , Shunsuke Shitaoka
IPC分类号： B41J2/21 , B41J2/155 , B41J2/165
摘要： A liquid droplet discharging apparatus includes a plurality of nozzles to discharge a liquid droplet onto a medium and a liquid droplet discharging controller to receive image data. The liquid droplet discharging controller controls each of the nozzles to discharge the liquid droplet in an amount defined by the image data onto a target discharging position on the medium, which corresponds to a pixel position defined by the image data. The liquid droplet discharging controller controls at least one of the nozzles to discharge the liquid droplet for a controlled number of times smaller than a number of times N representing an integer not smaller than 2 in an amount greater than the amount defined by the image data onto the target discharging position on the medium. A frequency recorder records the controlled number of times of discharging for each of the at least one of the nozzles.

7. 发明授权

US08714682B2 Image forming apparatus 有权
标题翻译：图像形成装置
公开(公告)号：US08714682B2
公开(公告)日：2014-05-06
申请号：US13286426
申请日：2011-11-01
申请人： Akiyoshi Tanaka , Yoichi Ito , Kuniyori Takano , Hideaki Iijima
发明人： Akiyoshi Tanaka , Yoichi Ito , Kuniyori Takano , Hideaki Iijima
IPC分类号： B41J29/38 , B41J2/01
CPC分类号： B41J11/007 , B41J3/60 , B41J29/38
摘要： An image forming apparatus includes a recording head, a conveyance belt, a reverse passage, and a charger. The belt is looped around at least two rollers to adhere a recording medium thereto by electrostatic force and convey the medium. The belt defines a normal conveyance area in which the medium is conveyed in a first direction with the medium facing the head. The reverse passage sends the medium back again to a portion of the belt upstream from the head in the first direction. The reverse passage includes an opposite conveyance area of the belt in which the medium is conveyed in a second direction and a bypass passage to guide the medium separated from the opposite conveyance area toward the normal conveyance area. The charger is disposed between the bypass passage and an outer surface of the belt to charge the outer surface of the belt.
摘要翻译：图像形成装置包括记录头，传送带，反向通道和充电器。皮带围绕至少两个滚子环绕，以通过静电力将记录介质粘附到其上并传送介质。皮带限定了正常的传送区域，其中介质沿着第一方向传送，介质面向头部。反向通道将介质再次返回到沿着第一方向从头部上游的带的一部分。反向通道包括传送介质沿第二方向传送的带的相对传送区域和旁路通道，以将从相对传送区域分离的介质引向正常传送区域。充电器设置在旁路通道和带的外表面之间以对带的外表面充电。

8. 发明授权

US5887212A Development processing apparatus and development processing method 失效
标题翻译：开发处理设备及开发处理方法
公开(公告)号：US5887212A
公开(公告)日：1999-03-23
申请号：US878778
申请日：1997-06-19
申请人： Takao Ozaki , Atsushi Shiraishi , Koji Wada , Nobuhiko Hirosawa , Hideaki Iijima
发明人： Takao Ozaki , Atsushi Shiraishi , Koji Wada , Nobuhiko Hirosawa , Hideaki Iijima
IPC分类号： G03D13/00 , G03D7/00 , G03D9/00
CPC分类号： G03D13/002
摘要： A development processing apparatus including a pair of rollers for laminating a silver halide photosensitive material on which an image has been exposed and a processing sheet containing chemicals for forming an image on the silver halide photosensitive material; a heating plate having a curved heating surface for subjecting the silver halide photosensitive material to development processing by heating the silver halide photosensitive material and the processing sheet laminated by the pair of rollers; a transport belt for transporting the silver halide photosensitive material and the processing sheet laminated by the pair of rollers along the heating surface of the heating plate to allow the heating plate to effect the development processing; and a separation roller for separating the silver halide photosensitive material and the processing sheet after completion of the development processing by the heating plate. Accordingly, since processing solutions such as a developer and a fixer are not used for the development of the photosensitive material, the efficiency in maintaining the apparatus can be improved.
摘要翻译：一种显影处理设备，包括一对辊，用于层叠其上已经暴露图像的卤化银感光材料和包含用于在卤化银感光材料上形成图像的化学品的处理片; 具有弯曲加热表面的加热板，用于通过加热卤化银感光材料和通过一对辊层压的处理片材来对卤化银感光材料进行显影处理; 用于沿着加热板的加热表面传送卤化银感光材料和由一对辊层压的处理片的传送带，以允许加热板进行显影处理; 以及用于在完成加热板的显影处理之后分离卤化银感光材料和处理片的分离辊。因此，由于诸如显影剂和定影剂的处理溶液不用于显影感光材料，因此可以提高维护装置的效率。

9. 发明授权

US08752953B2 Image forming apparatus 有权
标题翻译：图像形成装置
公开(公告)号：US08752953B2
公开(公告)日：2014-06-17
申请号：US13286417
申请日：2011-11-01
申请人： Akiyoshi Tanaka , Yoichi Ito , Kuniyori Takano , Hideaki Iijima
发明人： Akiyoshi Tanaka , Yoichi Ito , Kuniyori Takano , Hideaki Iijima
IPC分类号： B41J2/01
CPC分类号： B41J3/60 , B41J3/407 , B41J11/007
摘要： An image forming apparatus includes a recording head, a conveyance belt, a charger, a reverse passage, and an auxiliary conveyance roller. The belt is looped around at least two rollers to adhere a recording medium thereto by electrostatic force and convey the medium. The belt defines a normal conveyance area in which the medium is conveyed in a first direction. The reverse passage delivers the medium turned around in an area downstream from the belt in the first direction and sends the medium back again to a portion of the belt upstream from the head in the first direction. The reverse passage includes an opposite conveyance area of the belt in which the medium is conveyed in a second direction opposite the first direction. The auxiliary conveyance roller is disposed at least one of an entry part and an exit part of the opposite conveyance area.
摘要翻译：图像形成装置包括记录头，输送带，充电器，反向通道和辅助输送辊。皮带围绕至少两个滚子环绕，以通过静电力将记录介质粘附到其上并传送介质。皮带限定了在第一方向上传送介质的正常输送区域。反向通道在第一方向上在皮带下游的区域中传送介质，并将介质再次返回到头部沿着第一方向的上游的一部分。反向通道包括带的相对的传送区域，其中介质沿与第一方向相反的第二方向传送。辅助传送辊设置在相对传送区域的入口部分和出口部分中的至少一个上。

10. 发明授权

US08585168B2 Discharge energy recovery device and image forming apparatus using same 失效
标题翻译：放电能量回收装置和使用它的成像装置
公开(公告)号：US08585168B2
公开(公告)日：2013-11-19
申请号：US13301846
申请日：2011-11-22
申请人： Hideaki Iijima
发明人： Hideaki Iijima
IPC分类号： B41J29/38 , H01L41/107
CPC分类号： B41J29/38 , B41J2/04541 , B41J2/04555 , B41J2/04581 , H01L41/042 , Y02P70/20
摘要： A discharge energy recovery device to recover discharge energy discharged from a piezoelectric element when the piezoelectric element is driven includes a drive voltage generator to generate a voltage to drive the piezoelectric element; a discharge voltage monitoring unit to monitor a voltage discharged from the piezoelectric element when the piezoelectric element is driven; a first current supplier to supply a current energy to operate a first load circuit when the discharged voltage is equal to or greater than a first voltage that enables driving of the first load circuit, and a second current supplier to supply a current energy to operate a second load circuit when the discharged voltage is less than the first voltage and equal to or greater than a second voltage that enables driving of the second load circuit by monitoring the currently discharged voltage using the discharge voltage monitoring unit.
摘要翻译：一种放电能量回收装置，用于当压电元件被驱动时恢复从压电元件放出的放电能量，包括驱动电压发生器，以产生驱动压电元件的电压; 放电电压监视单元，用于在驱动压电元件时监视从压电元件放电的电压; 当所述放电电压等于或大于能够驱动所述第一负载电路的第一电压时，提供当前能量以操作第一负载电路的第一当前供应商，以及供应当前能量以操作第一负载电路的第二电流供应器当放电电压小于第一电压并且等于或大于能够通过使用放电电压监视单元监视当前放电电压来驱动第二负载电路的第二电压时的第二负载电路。

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